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Table 1 Time delay, transfer function coefficients ( τ and β) and correlations for each subject to estimate metabolic power from EMG

From: Estimating changes in metabolic power from EMG

Subject Time delay τ β Correlation
1 34.56 100 0.30 0.88
2 16.90 100 0.10 0.88
3 13.20 99 0.20 0.87
4 17.32 79 0.10 0.87
5 48.12 100 0.35 0.93
6 23.65 87 0.25 0.94
7 20.55 100 0.70 0.92
8 34.93 100 0.45 0.94
9 45.72 100 0.05 0.95
Mean 28.33 96.11 0.28 0.91
SEM 4.31 2.57 0.07 0.01
  1. The time delay is the time adjustment from the measurement of the EMG signal to the subsequent change in gas exchange parameters calculated from the transfer function.